Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
OPTICS
Question #86686
Back to Home
View All OPTICS Questions
19 Views
Question
What role does PM = AB play in the derivation?
A. It proves mirror is spherical
B. It measures focal length
C. It allows equating ratios from two similar triangles
D. It defines the pole
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What can be said about the magnification of an image formed by a convex mirror?
10
If water (refractive index 1.33) in the previous question is replaced by a liquid of refractive inde...
15
For small angles, what is the approximate relationship between the angle subtended by an object (θ)...
13
What was the main reason Mukul Agrawal increased his stake in Valor Estate despite its low return me...
(Current Affairs)
23
What symbolic item was carried aboard the Axiom-4 mission to represent cultural unity among three na...
(Current Affairs)
25